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OpenStudy (anonymous):
a parachutist is 500 feet above the ground. after she opens her parachute, she falls at a constant rate of 5 feet per second. write an equation.
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OpenStudy (anonymous):
500 - 5x
OpenStudy (anonymous):
why is it 500-5x
OpenStudy (anonymous):
because you start at 500 ft and then decrease in height by 5ft every second (where x=# of seconds elapsed).
OpenStudy (anonymous):
this assumes that her parachute opens immediately tho
OpenStudy (anonymous):
thanks
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OpenStudy (anonymous):
np
OpenStudy (anonymous):
kk
OpenStudy (anonymous):
so lilnick where u r from?
OpenStudy (anonymous):
ok what is the parachutist height above the ground after 23 seconds
OpenStudy (anonymous):
i am from Dominica republic
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OpenStudy (anonymous):
ok what is the parachutist height above the ground after 23 seconds
OpenStudy (anonymous):
just enter x=23 in the equation that sheg gave you and solve it
OpenStudy (anonymous):
the equation sheg gave was 500-5x so how to find the feet above the ground for 23 seconds
OpenStudy (anonymous):
500-5(23)=?
OpenStudy (anonymous):
thank you
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OpenStudy (anonymous):
thank you for helping me
OpenStudy (anonymous):
no problem :)
OpenStudy (anonymous):
:)
OpenStudy (anonymous):
how old are you
OpenStudy (anonymous):
please anwer
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